Output Feedback Stochastic Stabilization of Active Fault Tolerant Control Systems: LMI Formulation
| Authors: | Aberkane Samir, UHP, France
Ponsart Jean Christophe, UHP, France
Sauter Dominique, UHP, France |
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| Topic: | 6.4 Safeprocess |
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| Session: | Fault Tolerant Control |
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| Keywords: | Active fault tolerant control, Hybrid systems, Markovian jumping parameters, Linear matrix inequalities, Dynamic output feedback. |
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Abstract
In this paper, we address the dynamic output feedback control problem of continuous time active fault tolerant control system with Markovian parameters (AFTCSMP). We will first derive a necessary and sufficient condition for the exponential stability in the mean square of the AFTCSMP under a dynamic output feedback control, in terms of coupled matrix inequalities, and then we will give an LMI (Linear Matrix Inequalities) characterization of dynamical compensators that stabilize the closed-loop system inthe mean square sense.
